Natalie P Kwasniak

Primary specialty

Marriage & Family TherapistTaxonomy code 106H00000X

License

LMFT162494 Issued in CA

Practice address

2001 The Alameda
San Jose, CA 95126-1136

Phone

(408) 261-7777

Fax

(408) 642-6052

NPI assigned

Feb 6, 2018

Sex

Female

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 3

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in CA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Marriage and Family Therapist

Education

Other, 2023

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Momentum for HealthGroup PAC ID 2769377217, 41 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Momentum for Health

  dba Momentum for Health - Alameda Outpatient

  • Community/Behavioral Health Agency
  • San Jose, CA
  • NPI 1154426807
  Medicare reassignment Care Compare group

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1517875200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774396800000",
    "number": "1609375518",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1922 THE ALAMEDA STE 316",
            "city": "SAN JOSE",
            "state": "CA",
            "postal_code": "951261461",
            "telephone_number": "408-261-7777",
            "fax_number": "408-642-6052"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2001 THE ALAMEDA",
            "city": "SAN JOSE",
            "state": "CA",
            "postal_code": "951261136",
            "telephone_number": "408-261-7777",
            "fax_number": "408-642-6052"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "41 Pacella Park Dr",
            "address_purpose": "LOCATION",
            "city": "Randolph",
            "state": "MA",
            "postal_code": "023681755",
            "country_code": "US",
            "telephone_number": "781-440-0400",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KWASNIAK",
        "first_name": "NATALIE",
        "middle_name": "P",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-02-06",
        "last_updated": "2026-03-25",
        "certification_date": "2026-03-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "171M00000X",
            "taxonomy_group": "",
            "desc": "Case Manager/Care Coordinator",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "CA",
            "license": "LMFT162494",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "110026265E",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Valerie C. Kwai Ben, MD
• Alexander Kwan
• Annie Kwan
• Erwina Kwan, DPT
• Walter Pik Kwan, M.D.
• Jinming Ding Kwok
• Kammy Kwok
• Nerissa Kwok
• Jennifer Kwon
• Kee Jin Kwon, NP

• Marriage & Family Therapist in San Jose, CA
• Providers in San Jose, CA by specialty
• Marriage & Family Therapist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 25, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.